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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) È¥ÇÕÇü ½Å°æȸ·Î¸ÁÀ» ÀÌ¿ëÇÑ ±ÙÀüµµ ÆÐÅÏ ºÐ·ù¿¡ ÀÇÇÑ °¡»ó ·Îº¿ÆÈ Á¦¾î ¹æ½Ä
¿µ¹®Á¦¸ñ(English Title) The Virtual Robot Arm control Method by EMG Pattern Recognition using the Hybrid Neural Network System
ÀúÀÚ(Author) Á¤°æ±Ç   ±èÁÖ¿õ   ¾ö±âȯ   Kyung Kwon Jung   Joo Woong Kim   Ki Hwan Eom  
¿ø¹®¼ö·Ïó(Citation) VOL 10 NO. 10 PP. 1779 ~ 1785 (2006. 10)
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(Korean Abstract)
º» ³í¹®Àº ±ÙÀüµµ ÆÐÅÏ ÀνĿ¡ ÀÇÇÑ °¡»ó ·Îº¿ÆÈ Á¦¾î ¹æ½ÄÀ» Á¦¾ÈÇÑ´Ù. °íÂ÷¿øÀÇ ±ÙÀüµµ ½ÅÈ£¸¦ Á¤¹ÐÇÏ°Ô ºÐ·ùÇϱâ À§ÇÏ¿© È¥ÇÕÇü ½Å°æȸ·Î¸Á ¹æ½ÄÀ» »ç¿ëÇÑ´Ù. È¥ÇÕÇü ½Å°æȸ·Î¸ÁÀº SOFM°ú LVQ·Î ±¸¼ºµÇ°í, °íÂ÷¿øÀÇ EMG ½ÅÈ£¸¦ 2Â÷¿ø µ¥ÀÌÅÍ·Î º¯È¯ÇÑ´Ù. 3°³ÀÇ Ç¥¸é Àü±ØÀ» ÀÌ¿ëÇÏ¿© EMG ½ÅÈ£¸¦ ÃøÁ¤ÇÑ´Ù. Á¦¾ÈÇÑ È¥ÇÕ ½Ã½ºÅÛÀ» ÀÌ¿ëÇÏ¿© ÇÑ±Û ÀÚÀ½ 6°³ÀÇ ¼öÈ­ ½ÅÈ£¸¦ ºÐ·ùÇÑ´Ù. °¡»ó ·Îº¿ÆÈ ½ÇÇèÀ» ÅëÇؼ­ Á¦¾ÈÇÑ È¥ÇÕ ½Ã½ºÅÛÀ» ÀÌ¿ëÇÑ ¼ö½ÅÈ£ÀÇ EMG ÆÐÅÏ ÀνÄÀÇ À¯¿ë¼ºÀ» È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
This paper presents a method of virtual robot arm control by EMG pattern recognition using the proposed hybrid system. The proposed hybrid system is composed of the LVQ and the SOFM, and the SOFM is used for he preprocessing of the LVQ. The SOFM converts the high dimensional EMG signals to 2-dimensional data. The EMG measurement system uses three surface electrodes to acquire the EMG signal from operator. Six hand gestures can be classified sufficiently by the proposed hybrid system. Experimental results are presented that show the effectiveness of the virtual robot arm control by the proposed hybrid system based classifier for the recognition of hand gestures from EMG signal patterns.
Å°¿öµå(Keyword) LVQ   SOFM   EMG   Pattern recognition   Virtual robot arm  
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